Simple STM32 SWD programmer. It is based on the original ST-Link, but has only a 2-wire SWD interface. Works fine with STM32 ST-Link Utility and using original ST-Link firmware.
-first flash attached bin
-then update firmware under ST-Link Utility
A simple adapter board for connecting the less common Atmel-ICE SWD 2x5 1.27mm (0.05 inch) socket to 2.54mm (0.1 inch) pitch targets or breadboards.
You can also buy these in my shop at tindie (or support my future work): https://www.tindie.com/products/glukosys/atmel-ice-adapter-127mm-005-to-254mm-01/
I'm looking forward to suggestions and comments!